I like the pose. A bit tight in the frame and maybe slightly over exposed. I am not sure I understand your choice of the settings. Looks like you had plenty light for the iso 1000, also not sure the f11 was the best choice considering the busy BG.
This is indeed a juvenile Red-shouldered Hawk. I like the pose and sharpness, and I do agree the bird is overexposed. I also have to question your settings. F/5.6-8 and a much slower ISO speed would have been fine I think.